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Apple fans can finally turn themselves into an animated pig emoji on their very own iPhone X. The 9 Apple smartphone went on sale at 8 a.m. in Sydney, Australia.Hundreds of people lined-up outside the Sydney Apple Store,?according to local media. As is customary for an Apple product launch, some people camped out the sidewalk for days and even a week before the launch. People who pre-ordered online will also start receiving their devices in the mail on Friday.Apple is trying something new this year, launching two different iPhone models six weeks apart. The iPhone 8 and 8 Plus went on sale September 21, but?excitement was tepid?outside Apple Stores compared to previous releases. Fewer people appeared to line up in person for that device, which cost hundreds less than the iPhone X. 802

As hundreds of stores are closing their doors permanently across the country, Dollar General is announcing the opening of new locations of a spin-off concept, Popshelf.The Popshelf stores will carry seasonal home decor, health and beauty products, cleaning supplies and party goods, with about 95 percent of the items or less, according to a release from the company.At popshelf, customers will find a differentiated retail concept that seeks to bring joy to their shopping experiences, with surprising deals in targeted non-consumable product categories. We are excited to welcome customers into these stores,” said Emily Taylor, Dollar General’s executive vice president and chief merchandising officer.Popshelf stores will focus on “continually-refreshed merchandise, seasonal specials and limited-time items,” while also carrying products from Dollar General’s store brand. 888

As health experts warn about rising coronavirus cases from spread at indoor gatherings, a new website backed by recent research is trying to help people understand just how many people in what size space is risky for infection. Which could come in handy as some people consider small holiday gatherings.It’s more risky to be in a small room compared to a large gym. If people are calm and quiet, it is safer than singing or exercising no matter how distant they are.Given these types of scenarios, and the “rapidly advancing science” of how COVID-19 droplets behave, scientists at the Massachusetts Institute of Technology created the COVID-19 Indoor Safety Guideline application.Here’s an example:An average suburban house that is 2,000 square feet, with 25 people inside wearing cotton masks and talking in a whisper, can reduce their risk of transmission by only staying inside for 4 hours.If those same 25 people, in the same house, are not wearing a mask and are talking normally, the length of time to reduce transmission drops to just 50 minutes.And if those 25 people, in the same house, are singing along to Christmas music, without masks on, that time to safely reduce COVID-19 transmission indoors drops even further to just 8 minutes.If the size of the gathering is only 5 people, and there is still singing, no mask wearing, and it’s still a 2,000 square foot house, it becomes unsafe after just 27 minutes.The MIT website offers users the ability to select room size, number of people and length of time, then using previous research and scientific knowledge of airborne viruses, it predicts the risk of the indoor event. Users can change elements of the situation, like room size, mask wearing, ventilation, etc.Click here to visit the Indoor Safety Guideline website.In a restaurant, to reduce transmission, 50 people without masks and talking normally should stay for only two hours. If the restaurant has 100 people, to reduce transmission risk, they should only remain inside for 64 minutes.The researchers note current general social distancing guidelines (remain 6 feet apart) suggest 138 people would reduce their risk in the same size of space for an indefinite amount of time.Another example, a Boeing 737, the researchers’ model predicts 100 people can be onboard a 737 wearing masks and still reduce their risk of transmission by staying onboard less than 6 hours.The CDC updated their guidance about COVID-19 this fall, acknowledging ongoing research that shows coronavirus droplets “can remain suspended for many minutes to hours (in the air) and travel far from the source on air currents.”The Centers for Disease Control and Prevention also says coronavirus droplets can remain even when an infected person has left the room and can travel farther than six feet. 2800

Around the country and the world, statues have become targets.Although the push to remove racially charged monuments isn't new, protesters have taken matters into their own hands.In South Africa, a statue of former President Paul Kruger was vandalized by anti-racism activists. In London -- a Winston Churchill statue stands boarded up.This comes after other monuments to slavers were vandalized and torn down.Over the weekend in New Orleans, protesters took down a statue to slave owner John McDonough.A Christopher Columbus statue in Boston was recently beheaded, another thrown into a river.Across the United States, monuments to the Confederacy have been targeted.“There are a lot of people that have expressed this concern that if we take down monuments, then we are destroying our history or removing our history,” said Christopher Bonner, assistant professor of history at the University of Maryland. “I would disagree with that. I think that's not at all what's happening.”He says historians know these statues are not really about the Civil War.Bonner points to a speech from when a Confederate statue was erected at the University of Mississippi in 1906.“The person who was dedicating the monument was very clear about what was being memorialized,” said Bonner. “They said that former Confederate soldiers as valor, as noble as they were on the battlefield, they said that they were more important for the work that they did to restore white supremacy in the aftermath of the Civil War.”Many city officials are addressing the movement.In these 11 states, controversial statues have been taken down or are scheduled for removal: Alabama, Texas, Florida, New York, Michigan, Indiana, Virginia, North Carolina, Kentucky, Massachusetts, Pennsylvania. 1764

An artificial intelligence tool can help doctors when deciding which COVID-19 patients can be sent home, according to a study that started in May.Researchers at New York University used the AI tool to analyze thousands of COVID-19 cases. The team used data from Asia and Europe to develop the model.It uses lab results, vital signs and oxygen requirements to determine how the patient will do over the next few days.The study has found the AI tool can identify patients that will do well with 90% precision, which could help doctors prioritize care and make discharging plans for others.Doctors always make the final call, but the AI tool can help reaffirm their decisions.“It's augmenting, but it's also teaching a little bit, because you know when the physicians see a patient that looks well, but the models say they may not be well, they can look at the, the features right? The vital signs and labs and other things that are saying that this patient isn't well and then they can start to understand or create a mental model,” said Yin Aphinyanaphongs, Director of Translational Clinical Informatics for DataCore, NYU.The researchers are still running randomized trials for about another two months, looking at the average time patients spend in the hospital.The hope is the AI tool could help reduce the length of stay.“That's extremely compelling because now you don't just show oh I have a model that can predict a favorable outcome, but now you have a model, right, that actually affects the outcome,” said Aphinyanaphongs.Another team at NYU is now conducting a survey among doctors that have used the tool. One facility has already implemented it.The researchers wanted to make sure it's easy for other organizations to start -- so the software can be up and running in about half a day. 1805

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